YOU SAID:

Bob it was not nice to stab him

INTO JAPANESE

ボブは彼を刺すのは良くなかった

BACK INTO ENGLISH

Bob wasn't good at stabbing him

INTO JAPANESE

ボブは刺すのが苦手だった

BACK INTO ENGLISH

Bob was not good at stabbing

INTO JAPANESE

ボブは刺すのが苦手だった

BACK INTO ENGLISH

Bob was not good at stabbing